Meet The Climate Denial Machine

Despite the overwhelming consensus among climate experts that human activity is contributing to rising global temperatures, 66 percent of Americans incorrectly believe there is "a lot of disagreement among scientists about whether or not global warming is happening." The conservative media has fueled this confusion by distorting scientific research, hyping faux-scandals, and giving voice to groups funded by industries that have a financial interest in blocking action on climate change. Meanwhile, mainstream media outlets have shied away from the "controversy" over climate change and have failed to press U.S. policymakers on how they will address this global threat. When climate change is discussed, mainstream outlets sometimes strive for a falsebalance that elevates marginal voices and enables them to sow doubt about the science even in the face of mounting evidence.

Heartland Institute And James Taylor

The Economist has called the libertarian Heartland Institute "the world's most prominent think tank promoting skepticism about man-made climate change." Every year, Heartland hosts an "International Conference on Climate Change," bringing together a small group of contrarians (mostly non-scientists) who deny that manmade climate change is a serious problem. To promote its most recent conference, Heartland launched a short-lived billboard campaign associating acceptance of climate science with "murderers, tyrants, and madmen" including Ted Kaczynski, Charles Manson and Fidel Castro. Facing backlash from corporate donors and even some of its own staff, Heartland removed the billboard, but refused to apologize for the "experiment."

Heartland does not disclose its donors, but internal documents obtained in February reveal that Heartland received $25,000 from the Charles Koch Foundation in 2011 and anticipated $200,000 in additional funding in 2012. Charles Koch is CEO and co-owner of Koch Industries, a corporation with major oil interests. Along with his brother David Koch, he has donated millions to groups that spread climate misinformation. Heartland also receives funding from some corporations with a financial interest in confusing the public on climate science. ExxonMobil contributed over $600,000 to Heartland between 1998 and 2006, but has since pledged to stop funding groups that cast doubt on climate change.

Despite their industry ties and lack of scientific expertise, Heartland Institute fellows are often given a media platform to promote their marginal views on climate change. Most visible is James Taylor, a lawyer with no climate science background who heads Heartland's environmental initiative. Taylor dismisses "alarmist propaganda that global warming is a human-caused problem that needs to be addressed," and suggests that taking action to reduce emissions could cause a return to the "the Little Ice Age and the Black Death." But that hasn't stopped Forbes from publishing his weekly column, which he uses to spoutclimatemisinformation and accuse scientists of "doctoring" temperature data to fabricate a warming trend. It also hasn't stopped Fox News from promoting his misinformation.

We felt that if you concede the science is settled and that there's a consensus, you cannot -- the moral high ground has been ceded to the alarmists.

By dismissing the scientific consensus that human activity is contributing to climate change as "phony," CEI can justify standing in the way of government action to reduce emissions. To make its case, CEI dispatches its "experts" -- many of which have no scientific background -- to do media appearances and op-ed pieces casting doubt on climate science and opposing any potential solutions. Ebell has been cited by Fox News, Forbes and even CNN as an energy and environmental policy expert. Senior Fellow Marlo Lewis Jr. has written in Forbes, National Review and the National Journal opposing clean air rules.

CEI has receivedfunding from the American Petroleum Institute, ExxonMobil, Texaco, General Motors and the Koch Family Foundations among other fossil fuel interests over the last decade.

Chris Horner And The American Tradition Institute

Perhaps the most visible member of CEI's environmental team is Chris Horner, a lawyer who often appears on Fox News to castdoubt on climate science and claim that scientists are manipulating temperature data to manufacture a warming trend. At both CEI and The American Tradition Institute (ATI), Horner has filed Freedom of Information (FOIA) requests in an attempt to access anything to embarrass climate scientists.

The American Tradition Institute (ATI) is a free-market think tank focused on blocking environmental regulations and "battling radical environmentalist junk science head on." ATI was launched in 2010 by the American Tradition Partnership (ATP), an industry-backed advocacy group that has fought campaign finance disclosure laws and was accused in the 2010 election cycle of corruption and money laundering. ATI is funded primarily by ATP and a handful of individuals and foundations with ties to the oil industry.

ATI Executive Director Tom Tanton is an energy industry consultant who has conducted research for the American Petroleum Institute and formerly served as the vice president of the oil industry-funded Institute for Energy Research. Weather forecaster Joe Bastardi and climate skeptic blogger Steve Milloy serve as advisors to the think tank.

Manhattan Institute And Robert Bryce

The Manhattan Institute is a free-market think tank that advocates a "pro-growth" agenda on fossil fuels and downplays the scientific consensus on climate change. It's website states that it is "unclear" whether human activity is contributing to rising global temperatures, adding: "Despite the certitude with which the media and politicians treat the issue, the science remains muddled."

The Manhattan Institute has received funding from ExxonMobil and the Koch Family Foundations over the last decade. It previously questioned the science on the health effects of tobacco after receiving funding from the tobacco industry.

Robert Bryce, a Senior Fellow at the think tank, regularly authors op-ed pieces for prominent mainstream and conservative publications and appears on Fox News promoting fossil fuel production and downplaying the potential of renewable energy. On climate change, Bryce has said: "I don't know who's right. And I don't really care." In a Wall Street Journalop-ed, Bryce claimed that the "science is not settled, not by a long shot." He went on to suggest that a report of neutrinos that travel faster than the speed of light is sufficient reason to question climate science.

Heritage Foundation

The Heritage Foundation, one of the country's most influential conservative think tanks, casts doubt on the scientific consensus that human activity is contributing to climate change and opposes efforts to limit greenhouse gas emissions. A 2010 white paper states: "The only consensus over the threat of climate change that seems to exist these days is that there is no consensus." Senior Policy Analyst Ben Lieberman has said that "global warming is clearly not a crisis and should not be addressed as one." Citing presentations on "Climategate" at a Heartland Institute conference, he accused UN scientists of conspiring to "manufacture a global warming crisis."

The Heritage Foundation has receivedfunding from ExxonMobil and the Koch Family Foundations.

Cato Institute And Patrick Michaels

The Cato Institute, a libertarian think tank, contributes to the climate confusion by amplifying the voice of Patrick Michaels, the only climate scientist on our list of prominent climate contrarians. Michaels, who previously estimated that "40 percent" of his funding comes from the oil industry, is Cato's sole climate change expert. He is frequentlyquoted by major media outlets and has a Forbes column that he uses to downplay the threat of climate change. Other scientists have criticized him for misrepresenting their work.

Cato was co-founded by Charles Koch and has received millions from the Koch family. Past corporate donors include ExxonMobil, General Motors and the American Petroleum Institute.

UPDATE (7/11/13): Michaels has also made several claims that have been proven wrong over time. For instance, he "bet" that there would be a "statistically significant cooling trend" from 1998 to 2008. There was not.

American Enterprise Institute

In 2007, The Guardianreported that the conservative American Enterprise Institute (AEI) was offering scientists and economists $10,000 each to write articles critical of the IPCC Fourth Assessment Report on climate change. The Guardian noted that AEI has received substantial funding from ExxonMobil and that former Exxon CEO Lee Raymond -- a vocal climate change skeptic -- served as AEI's Vice Chair. AEI criticized the story, saying they merely sought to subject the IPCC report to "serious scrutiny and criticism" but were not doubting the "existence of global warming."

Nevertheless, AEI scholars have repeatedly downplayed the threat of climate change. Steven Hayward, who writes for National Review, has said that climate concerns are based on "propaganda" and that efforts to reduce emissions are "based on exaggerations and conjecture rather than science." Former AEI president Christopher DeMuth acknowledged in 2001 that the earth has warmed but claimed "it's not clear why this happened." But some other AEI scholars haveendorsed a carbon tax to reduce greenhouse gas emissions.

Marc Morano

Although he has no scientific background, Morano has declared that the science of manmade climate change is "collapsing." He has called global warming a "con job" and said that climate scientists "deserve to be publicly flogged." Morano often appears on Fox News to spread misinformation on climate change, and Rush Limbaugh has repeatedly used his material to attack climate scientists.

Climate Depot is sponsored by the Committee for a Constructive Tomorrow (CFACT), a conservative think tank that has receivedfunding from ExxonMobil and Chevron. CFACT dismisses the scientific consensus on climate change and maintains that "real world evidence" shows that "global warming claims are failing." To spread its message, CFACT organized the Copenhagen Climate Challenge -- a conference of climate contrarians -- to coincide with the UN climate conference in 2009.

UPDATE (12/5/12): CFACT's 2011 financial disclosure form reveals that it received over $300,000 from Donor's Trust, an anonymously funded group that PBS called the "number one supporter of the groups" that deny climate change. It lists Morano as the highest paid member of its staff at a salary of over $150,000 a year.

In 2009, Watts was a driving force behind the controversy over leaked "Climategate" emails. In September 2012, he was at the center of a controversial PBS segment that aired his views as a "counterbalance" to climate experts without mentioning his ties to the industry-funded Heartland Institute. Watts was paid by the Heartland Institute for his work on temperature stations and is a regular speaker at Heartland conferences.

Steve Milloy

Steve Milloy is a lawyer and former tobacco industry consultant who was hired by the American Petroleum Institute to develop a PR strategy to downplay the threat of climate change. He has called those concerned about global warming "whacked out, intellectually and morally bankrupt." The Washington Timesregularlypublishescolumnsby Milloy, and he frequently appears on Fox News to dismiss the need for government action to address climate change and air pollution.

The site was initially sponsored by The Advancement of Sound Science Coalition (TASSC), a now-defunct PR front group funded by tobacco giant Philip Morris to downplay the danger of cigarette smoke. TASSC later received funding from Chevron, ExxonMobil, Dow Chemical, Occidental Petroleum and other corporate donors. JunkScience.com is currently run by the Citizens for the Integrity of Science (CFIS), which does not disclose its donors.

Joe Bastardi

Joe Bastardi is a meteorologist for WeatherBell Analytics, where he provides weather forecasts for energy companies and other corporate clients. He also serves as an advisor to the American Tradition Institute and a Fox News contributor. Although he has no climate expertise, Fox regularly turns to him to analyze climate research. Bastardi, who has called manmade global warming "an obvious fraud," has often been criticized by scientists for his "utter nonsense" on climate change.

Bastardi is not the only dubious source of climate misinformation on Fox News. Fox anchors and contributors regularly mock the threat of climate change and suggest that winter weather invalidates global temperature records. Rather than talking to actual climate scientists, the network turns to industry-funded climate denialists -- including CEI's Chris Horner, the Manhattan Institute's Robert Bryce, Climate Depot's Marc Morano and JunkScience.com's Steve Milloy -- to mislead its viewers on climate science. Fox Nation, a branch of FoxNews.com, regularlycitesthe British tabloid The Daily Mail and distortsclimateresearch to declare that global warming isn't happening.

Matt Ridley

Science writer Matt Ridley frequently uses his Wall Street Journal column to dismiss the threat of climate change and argue that climate scientists should not be trusted. Ridley has suggested that "the threat of a dangerously large warming is so improbable as to be negligible" and has compared climate scientists to eugenicists. The Journal does not disclose that Ridley is an unpaid advisor to the Global Warming Policy Foundation, which was founded by the chairman of a company that represents several major oil companies.

The Wall Street Journal editorial page has also cast doubt on climate change, calling it a "fad-scare" and claiming that the science is "disputable." In January 2012, the Journalpublished an op-ed by 16 scientists and engineers -- most of which do not conduct climate research -- to muddle the science and undermine action on climate change, yet reportedly rejected a climate change essay by 255 members of the National Academy of Sciences.